Working Papers
2015
February 11, 2015
Harnessing Resource Wealth for Inclusive Growth in Fragile States
Description: Like other fragile sub-Saharan African countries, Côte d’Ivoire, Guinea, Liberia, and Sierra Leone are seeking to harness their natural resource potential in the context of ambitious development strategies. This study investigates options for scaling up public investment and expanding social safety nets in a general equilibrium setting. First, it assesses the macro-fiscal implications of alternative fiscal rules for public investment, and, second, it explicitly accounts for redistribution through direct cash transfers. Results show that a sustainable non-resource deficit target is robust to the high uncertainty of resources output and prices, while delivering growth benefits through higher public investment. The scaling-up magnitudes, however, depend on the size of projected resource revenue and absorptive capacity. Adding a social transfer raises private consumption, suggesting that a fraction of the resource revenue could be used to expand safety nets.
February 6, 2015
A Strategy for Developing a Market for Nonperforming Loans in Italy
Description: Addressing the buildup of nonperforming loans (NPLs) in Italy since the global financial crisis will remain a challenge for some time and be important for supporting a sustained, robust economic recovery. The buildup reflects both the prolonged recession as well as structural factors that have held back NPL write-offs by banks. The paper discusses the impediments to NPL resolution in Italy and a strategy for fostering a market for restructuring distressed assets that could support corporate and financial restructuring.
January 29, 2015
Global Liquidity, House Prices, and the Macroeconomy: Evidence from Advanced and Emerging Economies
Description: In this paper we first compare house price cycles in advanced and emerging economies using a new quarterly house price data set covering the period 1990-2012. We find that house prices in emerging economies grow faster, are more volatile, less persistent and less synchronized across countries than in advanced economies. We also find that they correlate with capital flows more closely than in advanced economies. We then condition the analysis on an exogenous change to a particular component of capital flows. We find that a global liquidity shock, identified by aggregating bank-to-bank cross border flows and by using the external instrumental variable approach of Stock and Watson (2012) and Mertens and Ravn (2013), has a much stronger impact on house prices and consumption in emerging markets than in advanced economies. In our empirical model, holding house prices or the exchange rate constant in response to this shock tends to dampen its effects on consumption in emerging economies.
January 27, 2015
Identifying Constraints to Financial Inclusion and Their Impact on GDP and Inequality: A Structural Framework for Policy
Description: We develop a micro-founded general equilibrium model with heterogeneous agents to identify pertinent constraints to financial inclusion. We evaluate quantitatively the policy impacts of relaxing each of these constraints separately, and in combination, on GDP and inequality. We focus on three dimensions of financial inclusion: access (determined by the size of participation costs), depth (determined by the size of collateral constraints resulting from limited commitment), and intermediation efficiency (determined by the size of interest rate spreads and default possibilities due to costly monitoring). We take the model to a firm-level data from the World Bank Enterprise Survey for six countries at varying degrees of economic development—three low-income countries (Uganda, Kenya, Mozambique), and three emerging market countries (Malaysia, the Philippines, and Egypt). The results suggest that alleviating different financial frictions have a differential impact across countries, with country-specific characteristics playing a central role in determining the linkages and tradeoffs between inclusion, GDP, inequality, and the distribution of gains and losses.
January 27, 2015
Central Counterparties: Addressing their Too Important to Fail Nature
Description: Central counterparties (CCPs) can offer significant benefits to a market. However, CCPs are also highly interconnected with financial institutions and markets and therefore too important to fail. The increased volumes cleared through CCPs and their increasing global scope, in particular in the OTC derivatives market, make it even more important that systemic risks related to CCPs are managed. This paper argues that the current set of international policy measures does partly address these risks, but that alternative policy measures are needed to reduce remaining systemic risks. For example, the paper recommends network analysis to be conducted by CCPs and authorities to gauge potential losses and suggests a common international approach to central bank services to help reduce the dependency of CCPs on services provided by commercial banks.
January 26, 2015
A World Trade Leading Index (WTLI)
Description: This paper develops a new monthly World Trade Leading Indicator (WTLI) that relies on nonparametric and parametric approaches. Compared to the CPB World Trade Monitor’s benchmark indicator for global trade the WTLI captures turning points in global trade with an average lead between 2 and 3 months. We also show that this cyclical indicator is able to track the annual growth rate in global trade, suggesting that the recent slowdown is due in part to certain cyclical factors. This new tool can provide policy makers with valuable foresight into the future direction of economic activity by tracking world trade more efficiently.
January 26, 2015
IMF Lending and Banking Crises
Description: This paper looks at the effects of International Monetary Fund (IMF) lending programs on banking crises in a large sample of developing countries, over the period 1970-2010. The endogeneity of the IMF intervention is addressed by adopting an instrumental variable strategy and a propensity score matching estimator. Controlling for the standard determinants of banking crises, our results indicate that countries participating in IMF-supported lending programs are significantly less likely to experience a future banking crisis than nonborrowing countries. We also provide evidence suggesting that compliance with conditionality and loan size matter.
January 23, 2015
The Effects of U.S. Unconventional Monetary Policy on Asia Frontier Developing Economies
Description: This paper explores the effect of U.S. unconventional monetary policy (QE2) on a group of frontier developing economies (FDEs) in Asia. This paper finds that spillovers emanating from the U.S. on FDEs in Asia have been small. The relative insulation of emerging Asia from the global financial cycle can likely be attributed to the presence of managed capital accounts coupled with shallow financial markets. Should U.S. monetary policy begin to normalize the direct first-round impact on developing Asia is likely to be small.
January 23, 2015
Does Supply or Demand Drive the Credit Cycle? Evidence from Central, Eastern, and Southeastern Europe
Description: Countries in Central, Eastern, and Southeastern Europe (CESEE) experienced a credit boom-bust cycle in the last decade. This paper analyzes the roles of demand and supply factors in explaining this credit cycle. Our analysis first focuses on a large sample of bank-level data on credit growth for the entire CESEE region. We complement this analysis by five case studies (Latvia, Lithuania, Montenegro, Poland, and Romania). Our results of the panel data analysis indicate that supply factors, on average and relative to demand factors, gained in importance in explaining credit growth in the post-crisis period. In the case studies, we find a similar result for Lithuania and Montenegro, but the other three case studies point to the fact that country experiences were heterogeneous.
January 23, 2015
Output Gap Uncertainty and Real-Time Monetary Policy
Description: Output gap estimates are subject to a wide range of uncertainty owing to data revisions and the difficulty in distinguishing between cycle and trend in real time. This is important given the central role in monetary policy of assessments of economic activity relative to capacity. We show that country desks tend to overestimate economic slack, especially during recessions, and that uncertainty in initial output gap estimates persists several years. Only a small share of output gap revisions is predictable ex ante based on characteristics like output dynamics, data quality, and policy frameworks. We also show that for a group of Latin American inflation targeters the prescriptions from typical monetary policy rules are subject to large changes due to output gap revisions. These revisions explain a sizable proportion of the deviation of inflation from target, suggesting this information is not accounted for in real-time policy decisions.